Top Tech Jobs & Startup Jobs in Singapore

Lead end-to-end development of IoT and IIoT products, including system architecture, embedded hardware, firmware, PCB design, sensors, connectivity, edge computing, and cloud integration. Drive prototypes through mass production, validate and optimize system performance, collaborate across software, quality, operations, and external partners, and manage technical planning and risks. Apply cybersecurity, compliance, change control, and global IoT standards throughout product development.

Build scalable full-stack applications and high-performance APIs using JavaScript, TypeScript, Python, or Java. Integrate AI capabilities including RAG, autonomous agents, LLM interfaces, vector search, and embeddings. Design MongoDB and Elasticsearch data solutions, manage cloud-native infrastructure and CI/CD pipelines, and collaborate with designers, data engineers, and product managers. The role supports Singapore national security analytical platforms and requires Singapore citizenship.

Design and maintain high-throughput pipelines for large-scale unstructured data processing. Build transformation, enrichment, vector embedding, hybrid retrieval, multimedia analysis, and computer vision capabilities. Ensure data quality, reliability, testing, observability, and performance while collaborating with data scientists, frontend engineers, and product managers to support national security analytics.

Investigate threats and assess impact on cloud and instant messaging services; research security architectures; perform authentication/authorization assessments and demonstrate abuse; design and demonstrate fixes; and develop methods to improve R&D effectiveness and efficiency.

Research network device OS architecture (kernels and subsystems) to identify exploitable weaknesses. Perform vulnerability research, code audits, black-box testing, reverse engineering, proof-of-concept exploits, and malware analysis to assess and demonstrate security issues.

Perform R&D on telecommunications, mobile and Unix systems to design security capabilities; conduct vulnerability research, code audits, black-box testing and reverse engineering; discover and remediate threats; collaborate with research institutions and vendors.

Research emerging security threats in embedded systems and devices, and design, develop, and implement security solutions (firmware and application software) to mitigate those threats on embedded platforms.

Design, develop, and maintain penetration-testing products and platforms. Architect scalable, secure software and CI/CD pipelines, build tooling and orchestration for pentesting environments, research testing frameworks, and collaborate with security researchers to simulate real-world attacks.

Perform malware analysis and threat hunting, research emerging malware techniques used by threat actors, and provide early defensive measures and warnings to protect systems.

Design, build, and maintain scalable infra security services using automation and infra-as-code. Implement monitoring and observability, respond to security incidents, perform root-cause analysis, define SLO/SLI, and collaborate with infrastructure engineers to integrate security best practices.